The skull is the most important factor in relation to the labor and birth processes.
The fetal skull must be small enough to travel through the bony pelvis.
What feature of the fetal skull helps to make this passage possible?
Cephalhematoma.
Vertex presentation.
Caput Succedaneum.
Molding.
The Correct Answer is D
Choice A rationale:
A cephalhematoma is a collection of blood that can occur under the scalp of a newborn. It does not aid in the passage of the fetal skull through the birth canal.
Choice B rationale:
Vertex presentation refers to the position of the fetus in the womb, not a feature of the skull that aids in birth.
Choice C rationale:
Caput succedaneum is a swelling of the scalp in a newborn. It is caused by pressure from the uterus or vaginal wall during a head-first (vertex) delivery, not a feature that aids in birth.
Choice D rationale:
Molding refers to the shaping of the fetal skull to fit through the birth canal. This is possible due to the presence of sutures and fontanelles in the skull, which allow the bony plates of the skull to move and overlap.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale:
This statement emphasizes the importance of health over time, which is true. However, it doesn’t directly answer the woman’s question about the duration of labor.
Choice B rationale:
The size of the baby can influence labor duration, but it’s not the only factor. Other factors like the woman’s health, age, and labor progression also matter.
Choice C rationale:
This response is supportive and honest. It acknowledges the unpredictability of labor while assuring the woman of continuous support.
Choice D rationale:
While it’s true that first-time mothers may have longer labors, predicting a specific duration like 10 hours isn’t accurate or helpful.
Correct Answer is A
Explanation
Answer and explanation
Choice A rationale:
Participating in regular daily exercise, especially weight-bearing exercises, can help maintain bone density and reduce the risk of osteoporosis.
Choice B rationale:
Eating high-fiber, high-calorie foods does not directly contribute to reducing the risk of osteoporosis.
Choice C rationale:
Taking vitamin supplements, particularly Vitamin D and calcium, can help maintain bone health and reduce the risk of osteoporosis.
Choice D rationale:
Restricting fluid to 1,000 mL daily is not recommended for reducing the risk of osteoporosis.
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